Zach Cowger scored 15 points, Luke Pitzer added 14 and the Cougars used a fast start to cruise to a non-league home win.
Seton (3-4) outscored the Chinooks 36-9 in the first half.
“Our effort and intensity has gotten better the last few games,” Cougars coach Kris Small said. “It’s really been driving us after a slow start in which we didn’t have that.”
Jackson Esary scored 14 points to lead Kalama (1-4).
SETON CATHOLIC 71, KALAMA 40
KALAMA (1-4) — Tommy Brandenburg 8, Noah Imboden 0, Jack Doerty 0, Dylan Mills 2, Tanner Mills 0, Jonah Lucente 2, Preston Armstrong 3, Jackson Esary 14, Brady Spiess 0, Ryan Cooney 11. Totals 16 (4) 4-20 40.
SETON CATHOLIC (3-4) — Kellen Ball 7, Jacob Geroge 6, Luke Pitzer 14, Samson Sihel 0, Nolan Hannam 0, Gabe Anderson 7, Xavian Rushing 12, Andrew Olson 6, Zach Cowger 15, Griffin Young 4. Totals 30 (8) 3-5 71.
